323214355143 has 6 divisors (see below), whose sum is σ = 466865179664. Its totient is φ = 215476236756.

The previous prime is 323214355133. The next prime is 323214355157. The reversal of 323214355143 is 341553412323.

323214355143 is a `hidden beast` number, since 3 + 2 + 3 + 21 + 43 + 551 + 43 = 666.

It is not a de Polignac number, because 323214355143 - 2²⁰ = 323213306567 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323214355098 and 323214355107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323214355133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17956353055 + ... + 17956353072.

Almost surely, 2^323214355143 is an apocalyptic number.

323214355143 is a deficient number, since it is larger than the sum of its proper divisors (143650824521).

323214355143 is a wasteful number, since it uses less digits than its factorization.

323214355143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35912706133 (or 35912706130 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

Adding to 323214355143 its reverse (341553412323), we get a palindrome (664767767466).

The spelling of 323214355143 in words is "three hundred twenty-three billion, two hundred fourteen million, three hundred fifty-five thousand, one hundred forty-three".